Can thin motor oils protect your engine? Sponsored by Mobil 1 motor oil – Visit AutoZone to find the right Mobil 1 motor oil ...

Of those different viscosities, two of the most commonly used in many modern cars include 10W-30 and 5W-30. To understand the differences between these two oils, we have to look at the numbers that ...

Formulated with advanced additives for year-round engine protection is Valvoline's Premium Conventional Motor Oil. The company's lineup of motor oils is available in multiple viscosities: 10W-30 ...

To add oil, remove the oil filler cap, usually located on top of the engine. It helps to use a funnel to ensure that oil doesn’t spill onto the engine, other parts, or even the floor.

Engine oil additives make all sorts of promises about helping your vehicle's motor last longer and increasing your gas mileage. Here's what you need to know.

Using fake or low-quality engine oil at a cheap price not only damages vehicle engines and compromises driving safety but ...

New EPA 2027 emissions rules also mean new diesel engine oil specs. A new generation of heavy-duty engine oils will feature lower viscosity, improved thermal resistance, and possibly longer oil ...